88770080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79259}}^1$

素因数の和:79281

約数の個数: 48

約数和(自身を含む): 239682240

約数和(自身を除く): 150912160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 79259, 158518, 317036, 396295, 554813, 634072, 792590, 1109626, 1268144, 1585180, 2219252, 2536288, 2774065, 3170360, 4438504, 5548130, 6340720, 8877008, 11096260, 12681440, 17754016, 22192520, 44385040, 88770080]

約数ペア:

[(1, 88770080), (2, 44385040), (4, 22192520), (5, 17754016), (7, 12681440), (8, 11096260), (10, 8877008), (14, 6340720), (16, 5548130), (20, 4438504), (28, 3170360), (32, 2774065), (35, 2536288), (40, 2219252), (56, 1585180), (70, 1268144), (80, 1109626), (112, 792590), (140, 634072), (160, 554813), (224, 396295), (280, 317036), (560, 158518), (1120, 79259)]